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🚀 Dominate every terrain with smart power and rugged style!
The ARRMA Mojave GROM 4x4 Smart Small Scale Desert Truck is a ready-to-run RC powerhouse featuring a high-traction 4WD drivetrain, durable enclosed metal gears, and a Spektrum 2S LiPo battery with smart USB-C charger. Designed for ages 14+, it combines rugged durability with precision handling and quick body swaps, making it the perfect choice for hobbyists craving performance and reliability in a compact desert-ready package.













| ASIN | B0D8CQRPX3 |
| Additional Features | Portable |
| Age Range Description | Ages 14 + |
| Are Batteries Required | Yes |
| Batteries are Included | Yes |
| Battery Description | Lithium-Ion Polymer |
| Best Sellers Rank | #80,468 in Toys & Games ( See Top 100 in Toys & Games ) #149 in Hobby RC Trucks |
| Brand Name | ARRMA |
| Color | Blue |
| Customer Package Type | FFP |
| Customer Reviews | 4.2 out of 5 stars 304 Reviews |
| Global Trade Identification Number | 05052127048149 |
| Included Components | (1) ARRMA MEGA 380 28T Brushed Motor, (1) ARRMA MOJAVE GROM Small Scale 4X4 Desert Truck RTR, (1) Spektrum 2.4GHz SLT2 Transmitter, (1) Spektrum SX110 Waterproof Metal-Geared Servo, (1) Spektrum Smart 7.4V 1400mAh 2S 30C Hard Case LiPo Battery w/IC2, (1) Spektrum S10 Smart G2 Mini 2S USB-C Charger, (1) Spektrum Waterproof SLT 2-in-1 25A ESC & Receiver, (4) AA Transmitter Batteries, (1) Hex wrench,… |
| Is Assembly Required | No |
| Item Dimensions | 13.31 x 6.77 x 4.72 inches |
| Item Type Name | RC Truck |
| Item Weight | 2.3 Pounds |
| Manufacturer | ARRMA |
| Manufacturer Maximum Age (MONTHS) | 1500.0 |
| Manufacturer Minimum Age (MONTHS) | 168.0 |
| Manufacturer Part Number | ARA2104T2 |
| Material Type | Metal, Plastic, Rubber |
| Model Name | ARRMA RC Truck MOJAVE GROM 4x4 SMART Small Scale Desert Truck, RTR |
| Model Number | ARA2104T2 |
| Number of Batteries | 1 Lithium Polymer batteries required. (included) |
| Number of Items | 1 |
| Number of Players | 1 |
| Operation Mode | Remote Control |
| Power Source | Battery Powered |
| Size | Small |
| Theme | Rc Hobbies |
| Toy Vehicle Form | Truck |
| Unit Count | 1.0 Count |
E**.
Amazing Truck
It's built really tough, my son has crashed it into rocks and sidewalks and nothing has broke. The steering did become unaligned but it was an easy repair with no parts needed. Plenty fast for a brushed motor. Excellent value for the price. The only upgrade I recommend is the 100w charger with the screen to show you all the battery info. Update: The diffs finally broke like others had said. My son was beating the hell out of it, but it should have lasted longer. The internals are mostly metal, with a small plastic gear- that's the weak point. I bought knock-offs here on Amazon for half the price of the upgraded ones sold by Arrma. The fix is easy, just wish they included the upgraded diffs with the car.
1**4
Durable and Fast
Very durable truck and it is built tough. Only problem is the plastic spider gears after a month they shredded. But other than that it is a very good truck
C**N
Get out the credit card
This everything I hoped it would be. I take this to the baseball field or hit the dunes and this little monster says. Feed me more. I only wish extra batteries were cheaper. Such a fun and easy to control Rc truck. Gets good air and will run through anything. Unbreakable.
C**T
HAZARDOUS AND CHEEP
We bought three of these for Christmas…First time we plugged this in to charge on Christmas Day the charging port caught fire and melted! If hadn’t been home wouldn’t burnt our house down! Our second sons only holds a charge for 15 minutes and the thirds front control arms broke after 10 minutes!?! These are garbage
M**E
+$80
Fun basher. Servo, motor, and differentials are all junk. I was very disappointed to have the differentials fail pretty quickly, they claimed "all metal gears" but put plastic cups responsible for transferring all the power into metal t bones of course they were going to fail and at $40 a pop suddenly this car is actually $80 more than the sticker suggests. The brushed motor is junk and also failed pretty quickly but I expected that and planned on upgrading to hobbywing electronics anyways. Buy the 223 brushless if you don't plan on upgrading from the brushed motor right away. That said the car handles great, it's the perfect size for small tracks and backyard fun. It's taken some big hits and doesn't brake and the tires have lasted. Good aftermarket support too.
R**H
Great car.
Worth every penny, however the charger broke, as many others have complained, almost instantly. Since I was doing a brushless upgrade it wasn't a big deal for me. Way faster and better built then my Latrax and that's without ever being able to actually charge the factory battery. If you plan on keeping the car brushed, nothing wrong with it plenty fast from the factory, buy a decent charger or change the factory leads and enjoy. DO NOT expect the factory charger will work. It's crap and they'd be better off not including it. It was only a capacitor that went bad, a simple fix. However there are approximately 0 schematics that tell the specification of that capacitor and I tried 4 different ones none of which worked. I ended up deciding since it charges lipos it wasn't worth the risk to fix. Put too large of a capacitor in next thing you know it's charging to 4.8 volts. Just expect you need a charger from the beginning and problem solved. Update: I just bought a Typhon and the exact same thing happened. So it's definitely the charger. Skip this unless you want it as a chassis. In other words you plan to go brushless from the start or buy a new charger.
A**R
Simply awesome
AWESOME! I have owned many traxxas trucks and can honestly say this is so much more fun, I purchased for my 7 year old son but have a hard time not playing with it myself. It takes a beating and is built like a tank it will not break. I was shocked on just how fast it is, there’s just something about a smaller rc truck it’s just fun! It handles amazing the suspension is great right out of the box. And yes it is ready to run you don’t need to purchase anything else. So cool I had to buy another one we now have 2 to race each other.
M**Z
Great durable RC 4x4
Great RC 4x4 fast, durable, great control and ease of use. Can definitely take a beating. A definite good buy
A**L
Calidad
Muy divertido y buen producto
T**E
Excelente opción para RC.
Coche de RC versátil, rápido y muy resistente. De momento la experiencia está siendo excepcional. Producto según la descripción, recibido en tiempo y en perfecto estado.
R**Z
liebe das Teil!
out of the box sehr schnell, wenn auch hörbar durch mini-Kühler, Zubehör und Funktionen selbsterklärend und scheinbar sehr gut mit Ersatzteilen aufrüstbar/langlebig. Ein Retourkauf kam bei mir mit einem zerbrochenen kleinen Element am Servo zur Übertragung der Lenkbewegungen an... aber der Ersatzteilmarkt hier auf Amazon lebt und so konnte ich das Auto zügig wieder fit machen! Tolles Spielzeug das noch das Interesse wecken kann, aufzurüsten und zu modifizieren.
M**K
all good
delivery and product was okay
M**M
Bateria
Baterii nie da się naładować dioda mruga na zielono cały czas prawdopodobnie bateria padła na amen...
Trustpilot
3 weeks ago
4 days ago